401642035387551

Names of 401642035387551

• Cardinal: 401642035387551 can be written as Four hundred one trillion, six hundred forty-two billion, thirty-five million, three hundred eighty-seven thousand, five hundred fifty-one.

Scientific notation

• Scientific notation: 4.01642035387551 × 10¹⁴

Factors of 401642035387551

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2023

Divisors of 401642035387551

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 7 9 21 31 49 61 63 71 93 127 147 183 213 217 279 381 427 441 497 549 639 651 889 961 1143 1281 1491 1519 1723 1891 1953 2201 2667 2883 2989 3479 3843 3937 4331 4473 4557 5169 5673 6223 6603 6727 7747 8001 8649 8967 9017 10437 11811 12061 12993 13237 13671 15407 15507 17019 18669 19809 20181 23241 26901 27051 27559 30317 31311 35433 36183 38979 39711 46221 47089 53413 54229 56007 58621 60543 63119 68231 69723 81153 82677 84427 90951 92659 105103 107849 108549 119133 122047 122333 134261 138663 141267 160239 162687 175863 189357 192913 204693 212219 218821 240157 248031 253281 272853 277977 279527 315309 323547 366141 366999 373891 379603 402783 410347 423801 441833 477617 480717 488061 527589 550037 568071 578739 614079 636657 656463 720471 735721 759843 833931 838581 854329 856331 939827 945927 970641 1098423 1100997 1121673 1138809 1208349 1231041 1325499 1432851 1531747 1650111 1655803 1681099 1736217 1909971 1956689 1969389 2161413 2207163 2515743 2562987 2568993 2617237 2819481 2872429 3258193 3343319 3365019 3416427 3693123 3792323 3850259 3976497 4162091 4298553 4595241 4950333 4967409 5043297 5150047 5870067 5980303 5994317 6578789 6621489 6783451 7444867 7462313 7688961 7706979 7851711 8458443 8617287 8665337 9774579 10029957 10722229 11376969 11550777 11590621 11767693 12486273 13348081 13696823 13785723 14902227 15129891 15450141 15536291 17051147 17610201 17940909 17982951 19736367 20350353 22334601 22386939 22807351 23555133 25851861 25996011 26546261 26951813 29134637 29323737 30089871 32166687 34130907 34652331 34771863 35303079 37458819 40044243 41090469 46350423 46608873 47484157 51153441 52114069 52236191 53822727 53948853 59209101 60657359 61051059 67003803 67160817 68422053 77988033 79638783 80855439 81134347 87403911 93436567 96500061 101003983 104315589 105909237 108754037 117562013 119358029 120132729 123271407 139826619 142452471 153460323 156342207 156708573 159651457 181972077 185823827 203942459 205266159 210286981 231331703 238916349 242566317 243403041 262211733 280309701 303011949 326262111 332389099 352686039 358074087 364798483 365653337 413790511 424601513 427357413 469026621 470125719 478954371 481625021 528585557 545916231 557471481 611827377 630860943 654055969 693995109 707027881 730209123 761278259 822934091 835506203 840929103 909035847 947713751 978786333 997167297 1058058117 1074222261 1094395449 1096960011 1241371533 1273804539 1436863113 1444875063 1472008867 1585756671 1619321921 1672414443 1835482131 1892582829 1962167907 2081985327 2121083643 2283834777 2468802273 2506518609 2843141253 2896533577 2991501891 3283186347 3290880033 3371375147 3700098899 3724114599 3821413617 4334625189 4416026601 4757270013 4857965763 4949195167 5760538637 5886503721 6363250929 6633996257 6851504331 7171282793 7406406819 7519555827 8529423759 8689600731 10114125441 10304062069 11100296697 11335253447 12827505841 13248079803 14573897289 14847585501 14930375651 17281615911 19901988771 20275735039 21513848379 23599626029 25900692293 26068802193 29379126281 30342376323 30912186207 33300890091 34005760341 38482517523 44542756503 44791126953 46437973799 50198979551 51844847733 59705966313 60827205117 64541545137 70798878087 77702076879 88137378843 89792540887 92736558621 102017281023 104512629557 115447552569 134373380859 139313921397 150596938653 182481615351 205653883967 212396634261 233106230637 264412136529 269377622661 313537888671 351392856857 417941764191 451790815959 616961651901 628547786209 731588406899 808132867983 910752914711 940613666013 1054178570571 1439577187769 1850884955703 1885643358627 2194765220697 2732258744133 3162535711713 4318731563307 5656930075881 6375270402977 6584295662091 8196776232399 12956194689921 19125811208931 44626892820839 57377433626793 133880678462517 401642035387551
• Sum of all divisors σ(n): 724834528763904
• Sum of proper divisors (its aliquot sum) s(n): 323192493376353
• 401642035387551 is a deficient number, because the sum of its proper divisors (323192493376353) is less than itself. Its deficiency is 78449542011198

Bases of 401642035387551

• Binary: 1011011010100101010010010110110001001110010011111₂
• Hexadecimal: 0x16D4A92D89C9F
• Base-36: 3YDBSXS2HR

Squares and roots of 401642035387551

• 401642035387551 squared (401642035387551²) is 161316324590254769762765777601
• 401642035387551 cubed (401642035387551³) is 64791416949668769807251540420352697910045151
• The square root of 401642035387551 is 20041008.8415616193
• The cube root of 401642035387551 is 73781.3141605599

Scales and comparisons

• 401,642,035,387,551 seconds is equal to 12,770,974 years, 18 weeks, 6 days, 20 hours, 5 minutes, 51 seconds.
• To count from 1 to 401,642,035,387,551 would take you about thirty-one million, nine hundred twenty-seven thousand, four hundred thirty-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 401642035387551 cubic inches would be around 6148.4 feet tall.

Recreational maths with 401642035387551

• 401642035387551 backwards is 155783530246104
• The number of decimal digits it has is: 15
• The sum of 401642035387551's digits is 54
• More coming soon!